Samenvatting
The purpose of this book is to show the designer how abstract facts or functions which cannot be simply depicted like natural objects may be given visual expression by suitable graphic transformation. It also reviews the means of visualizing physical and technical processes which are not perceptible to the eye. The optimum synthesis of aesthetics value remains the essential objective in every type of diagrammetic presentation, whether it is of statistical, tabular, cartographic or schematic nature.